光(guang)面爆(bao)破技(ji)術優(you)勢(shi)：相對于傳統(tong)爆(bao)破工藝(yi)，聚能管(guan)光(guang)面爆(bao)破比常規爆(bao)破具有以下(xia)優(you)勢(shi)∶少(shao)打眼，少(shao)裝(zhuang)藥(yao)。節(jie)約(yue)周邊(bian)鉆孔(kong)量(liang)50%，總(zong)鉆孔(kong)進尺(chi)減少(shao)30%；節(jie)約(yue)炸(zha)藥(yao)10～20%，雷管(guan)30%。節(jie)約(yue)噴(pen)漿(jiang)料15-20%。節(jie)省時間(jian)∶每循(xun)環鉆孔(kong)、裝(zhuang)藥(yao)、噴(pen)漿(jiang)時間(jian)1.5-2.0小時。在安全方(fang)(fang)面利用(yong)水沙袋替代炮(pao)(pao)泥，以避免(mian)搗炮(pao)(pao)泥損毀電雷管(guan)導(dao)線(xian)，造成瞎炮(pao)(pao)。大(da)大(da)減少(shao)對圍巖擾動(dong)，光(guang)面效果好，巖性(xing)條(tiao)件(jian)差情(qing)(qing)況(kuang)下(xia)可以大(da)大(da)減少(shao)超挖量(liang)，控制巷(xiang)道成型(xing)；巖性(xing)完(wan)整無節(jie)理情(qing)(qing)況(kuang)下(xia)眼痕(hen)率可以達到90%以上，巷(xiang)道成型(xing)好，穩定(ding)性(xing)強。布孔(kong)方(fang)(fang)式優(you)化成多排(pai)掏(tao)槽布孔(kong)，單(dan)次掘進深度可以優(you)化提高10%到15%不等。由于炮(pao)(pao)孔(kong)數量(liang)大(da)大(da)減少(shao)可以考慮一起全斷面起爆(bao)，節(jie)省放炮(pao)(pao)時間(jian)。

在工(gong)程爆(bao)(bao)(bao)(bao)(bao)(bao)破(po)(po)中，常用(yong)的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)方(fang)法(fa)(fa)有(you)：電(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)、導(dao)(dao)火索(suo)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)、導(dao)(dao)爆(bao)(bao)(bao)(bao)(bao)(bao)索(suo)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)、導(dao)(dao)爆(bao)(bao)(bao)(bao)(bao)(bao)管起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)。電(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)是利用(yong)電(dian)(dian)(dian)能使(shi)雷(lei)管爆(bao)(bao)(bao)(bao)(bao)(bao)炸(zha)，進而(er)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)炸(zha)藥的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)芳法(fa)(fa)。它(ta)所需的(de)器材有(you)：電(dian)(dian)(dian)雷(lei)管、導(dao)(dao)線和起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)源。電(dian)(dian)(dian)爆(bao)(bao)(bao)(bao)(bao)(bao)網路(lu)的(de)連接形式，要根據爆(bao)(bao)(bao)(bao)(bao)(bao)破(po)(po)方(fang)法(fa)(fa)、爆(bao)(bao)(bao)(bao)(bao)(bao)破(po)(po)規模、工(gong)程的(de)重要性、所選起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)電(dian)(dian)(dian)源及其起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)能力(li)(li)(li)等(deng)進行(xing)選擇，基本連接方(fang)式有(you)：串聯(lian)、并(bing)聯(lian)、串并(bing)聯(lian)和并(bing)串聯(lian)等(deng)。電(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)法(fa)(fa)具(ju)有(you)較安全、可靠、準確(que)、高效等(deng)優點，在國內外仍占有(you)較大比重。在大、中型爆(bao)(bao)(bao)(bao)(bao)(bao)破(po)(po)中，主要仍是用(yong)電(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)。特別(bie)是在有(you)瓦(wa)斯、礦塵爆(bao)(bao)(bao)(bao)(bao)(bao)炸(zha)的(de)環境中，電(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)是主要的(de)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)方(fang)法(fa)(fa)。但(dan)電(dian)(dian)(dian)力(li)(li)(li)起(qi)(qi)(qi)(qi)(qi)爆(bao)(bao)(bao)(bao)(bao)(bao)容(rong)易受(shou)各種電(dian)(dian)(dian)信號的(de)干(gan)擾而(er)發生早爆(bao)(bao)(bao)(bao)(bao)(bao)，因此在有(you)雜散電(dian)(dian)(dian)、靜電(dian)(dian)(dian)、雷(lei)電(dian)(dian)(dian)、射頻電(dian)(dian)(dian)、高壓感應電(dian)(dian)(dian)的(de)環境中，不能使(shi)用(yong)普(pu)通電(dian)(dian)(dian)雷(lei)管。

c型聚能管廠家聚能藥包破碎法特點是:不需要打眼，因而不需要購買打眼設備和動力設備;施工簡單，施工進度比淺眼爆破法快安全性比普通淺眼爆破法和普通裸露藥包法好;勞動強度比淺眼爆破法低。c型聚能管廠家制造聚(ju)能藥(yao)包(bao)(bao)所采用(yong)的(de)(de)炸(zha)藥(yao)有:黑索金和(he)梯恩(en)梯混(hun)合熔鑄型(xing)(xing);乳化油炸(zha)藥(yao)和(he)黑索金混(hun)裝型(xing)(xing)和(he)二號巖石(shi)硝鉸炸(zha)藥(yao)壓制型(xing)(xing)。根據(ju)使用(yong)的(de)(de)結果證明，選用(yong)密(mi)度較(jiao)大(da)和(he)爆速較(jiao)高的(de)(de)炸(zha)藥(yao)制造聚(ju)能藥(yao)包(bao)(bao)能獲得較(jiao)好的(de)(de)破(po)(po)碎(sui)效(xiao)果。這主要是由于它加(jia)工簡單和(he)破(po)(po)碎(sui)能力較(jiao)大(da)。在(zai)礦(kuang)山由于二次破(po)(po)碎(sui)消耗的(de)(de)藥(yao)包(bao)(bao)較(jiao)多，而且金屬藥(yao)型(xing)(xing)罩的(de)(de)加(jia)工費工又費材料，所以多不(bu)采用(yong)藥(yao)型(xing)(xing)罩。國(guo)內生產的(de)(de)一種用(yong)于破(po)(po)碎(sui)大(da)塊(kuai)(kuai)的(de)(de)聚(ju)能藥(yao)包(bao)(bao)，裝置聚(ju)能藥(yao)包(bao)(bao)時，要將藥(yao)包(bao)(bao)垂直(zhi)裝在(zai)大(da)塊(kuai)(kuai)的(de)(de)頂(ding)面上(shang)，聚(ju)能穴朝(chao)下。藥(yao)包(bao)(bao)位置應(ying)選在(zai)頂(ding)面的(de)(de)幾何(he)中心(xin)或(huo)附近較(jiao)平整的(de)(de)地點。然后在(zai)上(shang)面覆蓋(gai)泥沙。

的軍(jun)事應(ying)用(yong)(yong)(yong)(yong)：聚能爆(bao)(bao)(bao)破(po)(po)技(ji)術(shu)，早在(zai)(zai)二次世(shi)(shi)界大戰期間就在(zai)(zai)軍(jun)事方(fang)面(mian)(mian)廣泛應(ying)用(yong)(yong)(yong)(yong)。國(guo)(guo)內在(zai)(zai)聚能破(po)(po)甲技(ji)術(shu)如大錐角反艦導彈戰斗部(bu)和大錐角反坦克地雷以及敏感彈戰斗部(bu)等方(fang)面(mian)(mian)取(qu)得(de)了(le)較為快速的發展，我國(guo)(guo)20世(shi)(shi)紀60年(nian)(nian)代(dai)打破(po)(po)國(guo)(guo)外(wai)技(ji)術(shu)封(feng)鎖獨(du)立(li)自(zi)主研(yan)發成功(gong)原(yuan)(yuan)子(zi)彈就是得(de)力于聚能爆(bao)(bao)(bao)破(po)(po)技(ji)術(shu)轟(hong)擊(ji)核裝(zhuang)置而引爆(bao)(bao)(bao)原(yuan)(yuan)子(zi)彈。的民(min)爆(bao)(bao)(bao)應(ying)用(yong)(yong)(yong)(yong)——切(qie)槽(cao)爆(bao)(bao)(bao)破(po)(po)技(ji)術(shu)：聚能爆(bao)(bao)(bao)破(po)(po)用(yong)(yong)(yong)(yong)于工程建(jian)設(she)也是20世(shi)(shi)紀60年(nian)(nian)代(dai)開始的，首(shou)先是瑞典的U﹒Langefors提出孔壁切(qie)槽(cao)爆(bao)(bao)(bao)破(po)(po)利用(yong)(yong)(yong)(yong)槽(cao)口應(ying)力集中定向開裂的設(she)想，后(hou)經(jing)W﹒L﹒Fourney驗證(zheng)是有效(xiao)的。70年(nian)(nian)代(dai)國(guo)(guo)外(wai)廣泛研(yan)究和應(ying)用(yong)(yong)(yong)(yong)了(le)切(qie)槽(cao)爆(bao)(bao)(bao)破(po)(po)技(ji)術(shu)。

給(gei)大(da)家(jia)介紹下爆破(po)聚能管的技術原(yuan)理(li)∶炸(zha)藥(yao)(yao)爆炸(zha)產(chan)生(sheng)(sheng)的爆轟波通(tong)過聚能管的聚能槽，將炸(zha)藥(yao)(yao)的動(dong)能、勢能轉換成高壓(ya)(ya)、高速(su)、高能的射流(liu)，切割(ge)演示成縫。射流(liu)在(zai)孔壁產(chan)生(sheng)(sheng)射流(liu)壓(ya)(ya)力(li)達(da)7000MPa，巖(yan)石動(dong)載(zai)抗(kang)壓(ya)(ya)強度(du)(du)為(wei)200MPa，抗(kang)拉為(wei)1/8～1/10的抗(kang)壓(ya)(ya)強度(du)(du)，相鄰兩炮(pao)(pao)孔互為(wei)鄰空面，疊加后的壓(ya)(ya)縮波變為(wei)稀疏波，在(zai)兩炮(pao)(pao)眼連(lian)線上使(shi)巖(yan)石結構斷(duan)裂，形成裂紋。準靜態氣體膨脹，靜態壓(ya)(ya)力(li)在(zai)兩炮(pao)(pao)孔最(zui)短連(lian)線兩側(ce)產(chan)生(sheng)(sheng)拉力(li)使(shi)巖(yan)石裂縫進(jin)(jin)一步(bu)擴展。根據爆破(po)應力(li)集中氣刃作用原(yuan)則，爆破(po)氣體沿(yan)裂縫進(jin)(jin)一步(bu)擴大(da)貫通(tong)，拋落巖(yan)石。